package hello.world.fileserver.tools;

import java.io.IOException;
import java.io.OutputStream;

import javax.servlet.http.HttpServletResponse;

import org.springframework.http.MediaType;

import com.alibaba.fastjson.JSON;

/**
 * 
 * @author 宋健
 * 
 * qq 1738042258
 */
public class ServletUtil {
	
	public static void responseOutWithJson(HttpServletResponse response,Object responseObject) {  
		response.setCharacterEncoding("UTF-8");  
	    response.setHeader("Content-type",MediaType.APPLICATION_JSON_UTF8_VALUE);  
	    OutputStream out = null;
	    try {  
	    	out = response.getOutputStream();
	        out.write(JSON.toJSONString(responseObject).getBytes("UTF-8")); 
	        out.flush();
	    } catch (IOException e) {  
	        e.printStackTrace();  
	    } finally {  
	        if (out != null) {  
	            try {
					out.close();
				} catch (IOException e) {
					e.printStackTrace();
				}  
	        }  
	    }  
	} 

}